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Durant, OK

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
580-775 4   6272 UNITED STATES CELLULAR - OK 536      
580-775 5   6272 UNITED STATES CELLULAR - OK 536      
580-775 6   6272 UNITED STATES CELLULAR - OK 536   2011-08-06   
580-775 7   6272 UNITED STATES CELLULAR - OK 536      
580-775 8   6272 UNITED STATES CELLULAR - OK 536      
580-775 9   145J TERRA NOVA TELECOM INC. 536   2025-02-25   
580-853 A   6529 T-MOBILE USA, INC. 536      
580-853 0   409F ONVOY, LLC - OK 536   2021-05-28   
580-853 2   6529 T-MOBILE USA, INC. 536   2019-04-16   
580-853 3   6529 T-MOBILE USA, INC. 536   2019-04-16   
580-853 4   6529 T-MOBILE USA, INC. 536   2019-04-16   
580-853 5   6529 T-MOBILE USA, INC. 536   2019-04-16   
580-853 6   6529 T-MOBILE USA, INC. 536   2019-04-16   
580-853 7   6529 T-MOBILE USA, INC. 536   2019-04-16   
580-853 8   6529 T-MOBILE USA, INC. 536   2019-04-16   
580-853 9   409F ONVOY, LLC - OK 536   2021-05-28   
580-898 A OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
580-898 0   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2021-05-04   
580-898 1   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2021-05-04   
580-898 2   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2019-12-30   
580-898 3   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2021-05-04   
580-898 4   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2020-08-03   
580-898 5   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2021-05-04   
580-898 6   6529 T-MOBILE USA, INC. 536   2016-06-07   
580-898 7   6529 T-MOBILE USA, INC. 536   2016-05-18   
580-898 8   6529 T-MOBILE USA, INC. 536   2016-05-11   
580-898 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2023-10-08   
580-916 A DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-916 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 3   9533 SOUTHWESTERN BELL 536      
580-916 4   9533 SOUTHWESTERN BELL 536      
580-916 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 7   9533 SOUTHWESTERN BELL 536      
580-916 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2005-01-18   
580-916 9   384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2015-01-09   
580-920 A DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-920 0   9533 SOUTHWESTERN BELL 536      
580-920 1   9533 SOUTHWESTERN BELL 536      
580-920 2   9533 SOUTHWESTERN BELL 536      
580-920 3   9533 SOUTHWESTERN BELL 536      
580-920 4   9533 SOUTHWESTERN BELL 536      
580-920 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-920 6   9533 SOUTHWESTERN BELL 536      
580-920 7   9533 SOUTHWESTERN BELL 536      
580-920 8   9533 SOUTHWESTERN BELL 536      
580-920 9   9533 SOUTHWESTERN BELL 536      
580-924 A DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-931 A DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-931 0   9533 SOUTHWESTERN BELL 536      
580-931 1   9533 SOUTHWESTERN BELL 536      
580-931 2   9533 SOUTHWESTERN BELL 536      
580-931 3   9533 SOUTHWESTERN BELL 536      
580-931 4   409F ONVOY, LLC - OK 536   2021-05-28   
580-931 5   384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2019-07-11   
580-931 6   9533 SOUTHWESTERN BELL 536      
580-931 7   6272 UNITED STATES CELLULAR - OK 536      
580-931 8   9533 SOUTHWESTERN BELL 536      
580-931 9   9533 SOUTHWESTERN BELL 536      

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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